200-19 Galvanised C Purlin 1.9mm 9 metres

RHS Steel Supplies C and Z purlin sections are normally supplied with holes punched to the AISC guide.

The specification "200 19 Galvanized C Purlins" refers to a specific type of galvanized C-section purlin with a size of 200mm for the height and 19 for the thickness 1.9mm.

The thickness of 1mm signifies the gauge or thickness of the steel used to form the purlin.

Galvanized C Purlins are commonly used in the construction industry to provide structural support for roofing systems, wall cladding, and other building components. The galvanized coating offers corrosion resistance and extends the lifespan of the purlins, making them suitable for various applications in different environments.